function winopen31(){
	window.open("../gallery/mitumi/mitumi31.htm", "new", "width=820,height=900,toolbar=no,resizable=no");
}
function winopen32(){
	window.open("../gallery/mitumi/mitumi32.htm", "new", "width=820,height=900,toolbar=no,resizable=no");
}
function winopen33(){
	window.open("../gallery/mitumi/mitumi33.htm", "new", "width=820,height=900,toolbar=no,resizable=no");
}